CAHM Assignment No. 1

 Computer Architecture and Hardware Maintenance

Computer Architecture

1. What is CPU? Explain its functions.
2. Write short notes on ALU, BUS and Register.
3. Explain different types of addressing modes.
4. Explain different types of instruction formats.
5. What is control word? Explain with example.
6. Explain micro instruction with format.
7. Explain Microprogrammed Control Unit in detail.
8. What is RISC? Explain in detail.
9. What is CISC? Explain in detail.
10. Explain Control Unit with suitable diagram.